Leaders gathering for G7 summit in Canada intend to pin US president down on his whole Iran strategy

• Middle East crisis – live updates

European leaders gathering for a G7 summit with Donald Trump in the Canadian Rockies plan to spend the opening day asking Trump to justify his confidence that Israel and Iran will make a deal that will mean “peace soon”.

As the military exchanges worsen and the death toll mounts on both sides, European leaders are intending to pin the US president down on his whole Iran strategy, including getting a definitive response on whether he will use his influence over Israel’s prime minister, Benjamin Netanyahu, to call a ceasefire, or instead let the war run its course.